Currently hugo has not focused on this aspect of development and many people have found success combining Hugo with Gulp. There are a few projects related to th

Currently hugo has not focused on this aspect of development and many people have found success combining Hugo with Gulp. There are a few projects related to this that make it pretty easy. There's a good discussion around this on the forum. https://discuss.gohugo.io/t/gulp-hugo-hugo-npm/1121 https://discuss.gohugo.io/t/gulp-hugo-hugo-npm/1121